The OEM ink isn't going to dry out any slower....I once opened an HP
#20 C6614DN ink cartridge brand new sealed in the HP box and foil bag
and it was completely EMPTY. All the ink had evaporated out of the
cartridge. You could see right through it, as this cartridge is clear
with a plastic bladder inside...It was past the expiration date on the
back of the box by six months. The cartridge had been stored in a
customer's supply closet in a controlled environment, but it did get
hot in the room at times, where it would evaporate at a faster rate.
At Laser Cartridge Plus, Inc. we seal all of our refilled ink
cartridges in cartridge clips and then airtight bags. If you are not
going to use your printer ink for a while, you can remove the ink
cartridge from the printer, and then put it back into the cartridge
clip that seals off your printhead from the air, and then put it in a
ziploc bag and squeeze out the excess air in the bag. To refresh a
dried out cartridge, you can get some layers of paper towels and put
some windex on the paper towels, and then blot the cartridge printhead
onto the windex until you see ink coming out. Repeat until the ink is
flowing well and then run the clean printhead cycle in your printer
software a few times to get it going. You can also print a test chart
to get your cartridge flowing well from the link below:
http://www.lasercartridgeplus.com/zencart/pdf/CMYK-test-print.pdf
Danita
http://www.lasercartridgeplus.com